(19)

(11)

EP 2 884 893 A1

(12)

(43) Date of publication: 24.06.2015 Bulletin 2015/26 (21) Application number: 13753760.1 (22) Date of filing: 16.08.2013

(51) International Patent Classification (IPC):  A61B 5/07(2006.01) A61B 5/06(2006.01) A61B 1/00(2006.01) (86) International application number: PCT/US2013/055461 (87) International publication number: WO 2014/028902 (20.02.2014 Gazette 2014/08)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 16.08.2012 US 201261683851 P 14.03.2013 US 201361784340 P (71) Applicant: Rock West Solutions, Inc. San Diego, CA 92121 (US)	(72) Inventors: OLD, Thomas, Eugene Santa Barbara, CA 93103 (US) BAKER, John, Christopher Santa Barbara, CA 93111 (US) CARRON, Neal, J. Goleta, CA 93117 (US) PRITCHETT, Donald, Gordon Santa Barbara, CA 93111 (US) (74) Representative: Zacco Sweden AB  P.O. Box 5581 114 85 Stockholm 114 85 Stockholm (SE)